This isn’t a specifically “natural tank” issue, but I figured asking in a regular fish forum would result in people saying that my tank isn’t cycled because I don’t have nitrates, so figured I’d ask here to skip over explaining that part of things. I think I accidentally gave my tetras pH...

It seems to be universally declared that one should not keep a single otocinclus, but rather a group of them. My local fish store person recently suggested a fish group for my 4 gallon nano tank, and this group included one otocinclus. I have been told my acquaintances that when they had only...

Hi, I received a message and said I would take care of deleting their account. Could someone do this or instruct me how to do this. They only posted one time during last 5 years, so I don't take this personally. ;) Diana...

Where is the plant finder data base. It was the most valuable asset of APC and hate to see it eliminated in the new forum.